Sputtering is a ordinary method for Physical Vapor Deposition (PVD), one of the methods of producing Thin Film Coatings. Essential Sputtering uses a aim of whatever unadulterated substance is preferred, and an inert gas, typically argon. If the substance is a solitary unadulterated chemical ingredient, the atoms basically come off the target in that form and drop in that form. But it is also probable to use a non inert gas such as oxygen or nitrogen either in place of, or (more commonly) in addition to the inert gas (argon).
Basics of Reactive Sputtering
